The Yukon used to be the SUV you bought once and drove forever, GMT800s from 1999-2006 still cruise past 250k miles on original drivetrains, but the current 6.2L V8 has a bearing flaw that causes engines to seize without warning, sometimes at highway speed, often under 30k miles. GM recalled 2019-2024 models but 2025s are failing identically; one owner's engine died at 20k after the dealer promised the issue was resolved. If you need a new Yukon, the 3.0L Duramax diesel is the only powertrain worth trusting, though it's had scattered early turbo failures. Otherwise, find a GMT800 with records and accept 12 mpg, it's the last generation that actually delivers on the reputation.
The Land Cruiser built a bulletproof reputation over forty years, but the 2024 reboot trades the proven V8 for an unproven turbo hybrid that accelerates poorly and handles like a boat on pavement, brake squealing and body roll are expert-confirmed. The $60,000 base trim delivers cloth seats and minimal features, a value proposition that's hard to defend when the legendary durability you're paying for hasn't been proven yet on this generation. Buy it if you need genuine off-road capability and trust the nameplate enough to bet on it; skip it if you want a refined daily driver or need third-row seating.